In a Note dated 17 May 1993, received on 17 May 1993 the Ministry Foreign Affairs of the Slovak Republic notified the Foreign and Commonwealth Office of the following:
"In conformity with the valid principles of international law and the extent defined by it, the Slovak Republic as one of the successor States to the Czech and Slovak Federal Republic, considef itself bound, as of 1st January 1993, i.e. the date of the dissolution of the Czech and Slovak Federal Republic, by multilateral international treaties to which the Czech and Slovak Federal Republic was a party on that date, including reservations and declarations to their provisions made earlier by the Czech and Slovak Federal Republic.
From among the treaties deposited with the Government of the United Kingdom of Great Britain and Northern Ireland this applies to the following:
Treaty on the Prohibition of the Emplacement of Nuclear Weapons of Mass Destruction on the Sea-bed and the Ocean Floor and in the Subsoil thereof, done at London, Moscow and Washington on 11 February 1971."